baber/WOPTO huggingface dataset:
Patent JP-S61239417-A (JP)
Title: Positioning device
Inventor: ODAJIMA HITOSHI
IPC: G11B5/53
Filed: 1985-04-17
Abstract: PURPOSE:To improve the picture quality with high uniformity for a VTR device by preventing the flaws produced on the outer circumferential surface of an upper cylinder, keeping high accuracy at the repetitive stop positions of the upper cylindr and furthermore attaining automatic operations of a positioning device. CONSTITUTION:When an upper cylinder 1 is fixed on the upper surface side of a rotor 33, a mobile block 57 is moved down by the tip part of a piston rod 58a of a cylinder 58 for the block 57. Thus a reference shaft 60c of a con trol tool 60 supported rotatably by the block 57 and also connected to a pulse motor 59 passes through a control hole 13 of the cylinder 1 and has a contact with the rear end face of a head base 3. The motor 59 is driven while a position shift is read at the tip of a head chip 2 through a TV camera 62. Then the shaft 60c is rotated for control of said position shift. Thus the cylinder 1 is always positioned at a fixed point by means of an upper-stage V block 47 and therefore both the center of the fixed camera 62 and the tip part of the chip 2 can be set approximately at a fixed position respectively. As a result, the position of the tip of the chip 2 can be controlled with high precision.
Patent JP-H03279629-A (JP)
Title: Controller for turbocharger
Inventor: HARA SHINJI
IPC: F02B37/10
Filed: 1990-03-28
Abstract: PURPOSE:To forbid meaningless flying boost up and preserve a condensed quantity by forbidding increase in supercharge pressure in the case when vehicle speed found by means of a vehicle speed detection means is still below a specified vehicle speed level in a specified time. CONSTITUTION:A vehicle speed detection means 18 which detects vehicle speed is provided. In the case when it is known that the operation condition of a vehicle is still below a predetermined vehicle speed in a specified time by means of a signal from the vehicle speed detection means 18, flying boost up by current feed to a rotary electric machine 3 is forbidden. As a result, electric discharge from a battery 6 is suppressed, and the batter 6 can be protected.
Patent JP-S60224550-A (JP)
Title: Clogging preventive mechanism for ink jet printer
Inventor: KATAYAMA AKIRA
IPC: B41J2/165
Filed: 1984-04-23
Abstract: PURPOSE:To arrange so that an ink jet printer may be miniaturized and power consumption reduced by providing a means to apply pressure to an ink tank when a head unit moves to left end or right end. CONSTITUTION:If a head unit 10 moves to a left end position, a buffer 15 of the head unit 10 contacts with a cap 30, causing the cap 30 to turn clockwise. As a result, a hygroscopic material 33 is caused to be opposed to a nozzle of a head 11. At the same time, a pressure rod 20 enters a pressure hole 13 of the head unit 10 and protrudes into an ink tank 12 to pressurize the interior of the ink tank 12. Because of this pressure, ink and a clog-causing substance are discharged to the hygroscopic material 33 installed ahead and absorbed into the hygroscopic material 33. Thus the clogging is prevented or eliminated immediately after its generation if any.
Patent JP-S61240505-A (JP)
Inventor: NONAKA SEIICHI
IPC: B08B1/00
Filed: 1985-04-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0772082-A (JP)
Title: Chemical-sensing optical fiber cable
Inventor: ROBAATO JII RABETSUTEI
IPC: G01N21/78
Filed: 1994-04-19
Abstract: PURPOSE: To provide such a chemically sensitive sensor in a rigid structure as being capable of detecting the concentration change of ions, atoms, molecules, etc., in an environment including monitoring fluid. CONSTITUTION: A light source 24, a light detecting means 28, a probe 16 and an optical fiber cable 18 are provided. The first optical fiber 20 for the optical fiber cable 18 has a core only connected between the light source 24 and the probe 16 and the second fiber 26 has a core, a cladding layer and a chemically sensitive coating to be connected between the light detecting means 28 and the probe. The probe 16 consists of a clad member 36 encircling the fiber portion of the core only and having a higher refracting factor than that fiber to support the windings of the second optical fiber at the outside surface and a porous or permeable protecting container 42 to mechanically protect the clad member 36 and a allow the entry of fluid to chemically react with the second optical fiber coating.
Patent JP-H06294181-A (JP)
Title: Batten for roofing
Inventor: MATSUDA KAZUMICHI
IPC: E04D3/36
Filed: 1993-04-07
Abstract: PURPOSE:To fasten a nail and to make it possible to ensure sufficiently mounting strength of both up and down roofing materials by projecting a part of a sheathing roof board of a nailing side to form a section in the shape of a trapezoid. CONSTITUTION:A part of a sheathing roof board on a nailing side of a batten 30 mounted on the sheathing roof board 1 and having roofing materials 4D and 4U fixed with a nail 5 thereon is projected to form a section in the shape of a trapezoid. For that purpose, even if there is a gap between an upper edge side 4b of the roofing material 4D on an upper stream side and a lower edge side 4a of the roofing material 4U on a lower stream side, in the case the nail is driven, the nail 5 is fastened to a projected part of the batten 30. According to the constitution, the fastening of the nail 5 can be sufficiently ensured even if a mounting interval of the neighboring batten 30 slips out of position.
Patent JP-S62237444-A (JP)
Title: Silver halide photographic sensitive material and image forming method using same
Inventor: ISHIGAKI KUNIO
IPC: G03C1/047
Filed: 1986-04-08
Abstract: PURPOSE:To obtain the titled material having a less black spot and high sensitivity and contrast and a high optical density by controlling the coefficient of expansion of a hydrophilic colloidal layer to >=150%. CONSTITUTION:In the silver halide photographic sensitive material in which at least one layer of silver halide emulsion layers is formed on a substrate body, and the emulsion layer or the another hydrophilic colloidal layer contains a hydrazine derivative, the hydrophilic colloidal layer has the coefficient of expansion of >=150%. A gelatin is advantageously used for the binder of the hydrophilic colloid used in the hydrophilic colloidal layer. The method controlling optionally the coefficient of expansion in the hydrophilic colloidal layer lies in the method using various kinds of org. or inorg. gelatin curing agent (single, or the combination thereof).
Patent JP-H06295092-A (JP)
Title: Image forming device
Inventor: KAGAYAMA SHIGERU
IPC: G03G9/08
Filed: 1993-04-07
Abstract: PURPOSE:To allow an image to give out a favorite fragrance at an arbitrary position. CONSTITUTION:A microencapsulated toner 100 is composed of a perfume 101, a coloring material 102 and a wall material 103. This toner 100 can be stuck to an arbitrary position on a substrate 20 by controlling an electric field with an aperture 6.
Patent JP-2000277919-A (JP)
Title: Formation of external terminal of laminated electronic component
Inventor: SATO NAOYUKI
IPC: H05K3/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide, at a low cost a method of easily forming an external terminal which is simultaneously bakable with a laminate. SOLUTION: In a method of forming an external terminal 5 formed at the side surface of a laminated electronic component, that is formed by adequately laminating and then baking the ceramic green sheets, where a conductive pattern for an internal circuit is printed, a hole to form an external terminal is opened on the dividing line divided after the ceramic green sheet, after a prescribed ceramic green sheet is laminated, these are pressed tentatively, a conductive material is formed on the continuous external terminal forming hole of a tentatively pressured material, and thereafter final pressing with pressure is performed and these are baked.
Patent JP-S60225668-A (JP)
Title: Dust removing apparatus in painting line of plastic product
Inventor: SHIMADA KEIJI
IPC: B05C11/10
Filed: 1984-04-20
Abstract: PURPOSE:To make it possible to simultaneously remove static electricity and dust, by involving air ionized by an ion generator in the air stream injected from an air nozzle to spray the same to an article to be painted. CONSTITUTION:Air ionized by an ion generator 36 is involved in air streams of compressed air injected from four air nozzles 27 mainly directed to an obliquely upward direction while air ionized by a lower side ion generator 36 is involved in air streams of compressed air injected from the other four air nozzles directed to an obliquely downward direction to be blown forwardly. The article (a) to be painted fed in front of a moving body 5 by a conveyor 1 receives air streams containing ionized air sprayed over the whole thereof by air nozzles 27 performing up-and-down reciprocal motion and left-and-right swing motion provided to a support 8.
Patent JP-S59205962-A (JP)
Title: Method for processing liver of anglerfish
Inventor: ISE MITSUTAKA
IPC: A23L17/00
Filed: 1983-05-11
Abstract: PURPOSE:To produce a liver of an anglerfish resistant to the preservation for a long term, by adding specific amounts of water, SAKE, soy sauce, sweet SAKE and a sweetening agent to the liver of the anglerfish. CONSTITUTION:(A) 0.3-2l water and/or SAKE (preferably a mixture solution of water with SAKE in a high proportion of SAKE or only SAKE), (B) 0.2-1l soy sauce, (C) 0.2-1l sweet SAKE and (D) 60-120g sweetening agent, e.g. sugar, glucose or honey, are added to (E) 2kg liver of an anglerfish, and the mixture is boiled for 15-90min. The resultant liver of the anglerfish is resistant to the preservation for about 5 years in the canned state, about 5-8 months in a refrigerator and about 1 month at ordinary temperature.
Patent JP-H01253012-A (JP)
Title: Loss-in-weight type constant flow rate supply device
Inventor: YAMAGUCHI YUKIYASU
IPC: G05D7/06
Filed: 1988-04-01
Abstract: PURPOSE:To reach a set target flow rate speedily by setting momentary target flow rate values which increase gradually up to the set target flow rate with the time from right after the start of a payoff, and controlling a feeder in short steps and making the payoff. CONSTITUTION:A target payoff quantity Wr(t) which is compared with an actual payoff quantity W(t) from the start of the payoff to a current point does not increases from zero stepwise with a payoff quantity per unit time which is determined by the set target flow rate value, but increases gradually through the operation of a setting processing part 9. The deviation between both W(t) and Wr(t) after the payoff is smaller than before and a stable state is entered speedily. Consequently, the actual payoff flow rate Fs increases gradually having nearly the same inclination with the target flow rate value fr generated in the output of the setting processing part 9 and becomes stable at the setting target flow rate value Rf, and the pay off is made at the stable flow rate speedily.
Patent JP-2000271909-A (JP)
Title: Woody synthetic resin composition and manufacture thereof
Inventor: SATO KIYOZUMI
IPC: B27N1/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To upgrade the fluidity and dispersibility of wood meal and thereby ensure that a molded product has a specified strength by compounding an olefin synthetic resin, wood meal and a resin modifier at their respectively specified rations. SOLUTION: The woody synthetic resin composition is obtained by compounding 5-200 parts wood meal and 1-20 parts modified polyolefin obtained by graft-polymerizing a maleic anhydride with the olefin synthetic resin as a resin modifier, with 100 parts olefin synthetic resin. A scraper 3 and a stirring impact blade 2 are inserted through a rotary shaft 1 mounted in the center of a cylindrical container of a mixer from below and fixedly installed. The olefin synthetic resin containing the wood meal and the resin modifier is changed into the container from its upper part and the stirring impact blade 2 is rotated at high velocity to dry the wood meal and the same time, the resin modifier is gelled to be kneaded. Further, the mixture is cooled by a cooling mixer so that the material does not become a lump and then is molded with the help of an extruder.  Thus it is possible to upgrade the fluidity and dispersibility of the wood meal and ensure the strength in a molded product.
Patent JP-H05250838-A (JP)
Title: Disk cartridge
Inventor: NAKAMORI YOSHIYUKI
IPC: G11B23/03
Filed: 1991-03-22
Abstract: PURPOSE:To promote the rigidity and to diminish the occurrence of dust and then to insert a head mechanism from a side part on the inserting side of a recording and reproducing device into a head inserting hole. CONSTITUTION:A lower case 5 and an upper case 6 are provided to be bored with the head inserting hole 3 extending with its one end to a side part of the cases. A joining surface of the lower case 5 and the upper case 6 at both ends of these engagement parts 8 is bridged with bridging parts 24 and 25 which are thinner than the thickness of the cartridge case. A shutter 4 is slidably fitted via a slider to these bridging parts 24 and 25, and at the time of opening the shutter 4, the bridging parts 24 and 25 are exposed to the side of the side part of the head inserting hole 3, whereas at the time of closing the shutter, both sides of the head inserting hole 3 are reinforced with the bridging parts 24 and 25 and the slider.
Patent JP-S63248566-A (JP)
Title: Method and device for soldering printed circuit board
Inventor: KONDO KENJI
IPC: H05K3/34
Filed: 1987-04-03
Abstract: PURPOSE:To obtain the soldering of a printed circuit board of good quality by passing the printed circuit board packaging electronic parts through a primary tank and secondary tank and injecting the solder melting liquid in and at the specified direction and angle at the respective tank. CONSTITUTION:The solder molten liquid 6 inside a primary tank 4 reaches to a jet body 12 from a 1st jet tank 8 and is injected to obliquely upper part from each through holes 13A, 13B to form uneven waves 6a, 6b at the front and rear parts in the traveling direction of a printed circuit board 1. The jet body 12 simultaneously repeats the reciprocating motion. The board 1 travels in and arrow mark A direction at ascent angle theta1 in a solder tank 3 and is soldered by numerous uneven waves 6a, 6b alternately moving by crossing with the traveling direction. The board 1 further reaches a secondary tank 5, coming into a 2nd jet tank 9 and a jet wave 7a is injected in the reverse direction to the traveling direction of the board 1. The bridge, icicle or soldering residue caused by the soldering in the primary tank 4 are thus dissolved and scattered and the printed circuit board 1 of good quality is obtd.
Patent JP-H06271791-A (JP)
Title: Paste composition for marking
Inventor: MIYOSHINO FUMITO
IPC: C09D7/12
Filed: 1993-03-17
Abstract: PURPOSE:To obtain a paste composition with which easily discernible heat- resistant marking can be realized. CONSTITUTION:80-97wt.% dielectric powder and 20-3wt.% heat-resistant inorganic pigment powder are incorporated into the solid matter of this paste composition.
Patent JP-S61241132-A (JP)
Title: Manufacture of tire
Inventor: RUISU UIRIAMU HOWAITO
IPC: B29D30/00
Filed: 1986-04-10
Abstract: A method of manufacturing a tyre and a resulting product, made from plastics materials, the method comprising the steps of forming an inner core 10 of a relatively soft resilient plastics material, placing the core 10 in a mould 22, 23 having the shape of the finished tyre, filling the mould with a resilient relatively hard wearing plastics material, to form an outer casing 19 around the core 10.
Patent JP-S58196539-A (JP)
Title: Image forming device
Inventor: MIZUSHIMA TOSHIAKI
IPC: G03G15/22
Filed: 1982-05-13
Abstract: PURPOSE:To decrease wasteful copying, by detecting the density of the picture image of an original, displaying the correct exposure corresponding to the detected density, and controlling the exposure manually in accordance with the display. CONSTITUTION:A screen 8 is placed in an exposing position 15, and when a lamp 2 is lighted, the picture image of a microfilm F is projected on the screen 8. The picture image light reflected by the screen 8 is detected with a photodetector 28, then the photodetector 28 outputs the voltage corresponding to the quantity of the detected light. The output voltage is fed with an amplifier to a display by which the correct exposure time is disposed. The operator sets the time corresponding to the correct exposure time and pushes a print button thereafter. The screen 8' moves to the position 8' and is changed over to a printer mode. The lamp 2 is lighted and when a timer circuit operates by the preset time, the lamp 2 is put out and the exposure ends. The correct exposure corresponding to the density of the picture image of the original is thus obtained and the copied image having good quality is obtained.
Patent JP-H10272758-A (JP)
Title: Printing method, printed matter, and printing apparatus
Inventor: YANO YOUJIROU
IPC: H01J17/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of the contour of an alignment mark becoming an alignment standard when a plurality of patterns are subjected to overlap printing. SOLUTION: When a plurality of printing screens are used to apply overlap printing to an article to be printed, a reference alignment mark Mref. is printed on a base plate 10 being the article to be printed by using a first printing screen. The diameter of the reference alignment mark Mref is set so as to be made larger than that of the alignment mark M printed on the reference alignment mark Mref by other printing screen. The size of the reference alignment mark Mref and that of the alignment mark M are set so that the diameter (x) of the reference alignment mark is set so as to satisfy Z-(b+a)>=x>=y+a when the diameter of the effective imaging region of the imaging camera of a printing apparatus is set to Z, a printing alignment margin is set to (b), the deformation margin of a printing pattern is set to (a) and the diameter of the alignment M is set to (y).
Patent JP-S61244223-A (JP)
Inventor: SATO HIDETAKA
IPC: H02H9/04
Filed: 1985-04-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000274392-A (JP)
Title: Pump
Inventor: YADA YUJI
IPC: F16C32/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a pump capable of applying pre-load to anti-friction bearings preventing enlargement of the pump. SOLUTION: This pump is provided with an upper bearing rotatably supporting a rotating body 2 with respect to a fixed body 4, and with a lower bearing 6 formed out of an anti-friction bearing. The upper bearing 5 is a kind of a magnet baring wherein permanent magnets 1 are so provided as to be mutually faced to the rotating body 2 and the fixed body 4 respectively, so that the permanent magnet 1 at the rotating body sie and the permanent magnet 1 at the fixed body side are disposed while being slipped in the axial direction. By this constitution, pre-load can be applied to the lower bearing 6.
Patent JP-H08277255-A (JP)
Title: Continuous production of urethane
Inventor: YAMAWAKI YUKIO
IPC: C07C269/04
Filed: 1995-04-06
Abstract: PURPOSE: To continuously obtain a urethane by controlling ammonia concentration and reaction temperature to raise reaction selectivity. CONSTITUTION: In a method for continuously producing a urethane by supplying a mixed solution containing a primary polyamine, urea and/or an N- nonsubstituted carbamic ester and an organic hydroxyl compound to a reaction column and extracting a reaction solution containing a formed urethane from the bottom of the reaction column while continuously pulling out evolved ammonia, (a) the temperature at the top of the reaction column is maintained at 100-180 deg.C and the temperature at the bottom of the reaction column is kept at 160-280 deg.C and made >=20 deg.C higher than that at the top of the reaction column and (b) the ammonia concentration in the reaction solution at the top of the reaction column is maintained at 0.01-10wt.% and that in the reaction solution at the bottom of the reaction column is kept at 0.1-300ppm.
Patent JP-H06264996-A (JP)
Title: Intertia phase detection device of automatic transmission
Inventor: INUZUKA TAKESHI
IPC: F16H61/00
Filed: 1993-03-15
Abstract: PURPOSE:To detect a proper inertia phase starting point at the time of off-up by judging start of an inertia phase in accordance with a rate of change of output shaft torque after off-up transmission of an automatic transmission is detected. CONSTITUTION:At the time when a 1-2 upshaft signal is output, to judge start of an inertia phase when throttle opening is lower than specified value, initially, a shift lever aparts from a first speed position, and simultaneously, an engine brake engagement element B3 for first speed is released. Thereby, following release of a third brake B3, it comes to be in an idle state, and after output torque comes to be in a minus state by inertia of a wheel, an output shaft 25 is engaged with a first brake B1, and accordingly, a sun gear S2 on the side of a front planetary gear unit 21 is suspended, and a change is made to output shaft torque connected to a ring gear R3 on the side of a rear planetary gear unit 22. By detecting a rate of change of output torque at a point where this output shaft torque suudenly rises, start of the inertia phase is judged.
Patent JP-S5663401-A (JP)
Title: Mechanical working machine for flat material
Inventor: GEMUMANI GIUSETSUPE
IPC: B27C9/04
Filed: 1980-06-18
Abstract: The said machine comprises a plurality of operating stations (4) placed in line along the path followed by an automatic, continuous, track type conveyor (1) provided at the top, over its full length, with guide shoes (8), in between which the panel is gripped end is thrust towards the aforementioned stations (4); the said machine comprises, furthermore, at the side of the said conveyor, a flat horizontal carriage (11), partially in the same plane as the surface on which the panel rests on the said conveyor (1), and movable horizontally, in the two directions, along the infeed path followed by the latter. 
<??>The said carriage (11), which is provided with locator members (20) for positioning the panel with respect to the said infeed direction, thus has the dual task of placing the panel at the desired machining angle and of feeding it to the said automatic machining line.
Patent JP-H07285616-A (JP)
Title: Carrying device of article
Inventor: TSUNEMI YASUO
IPC: B65F5/00
Filed: 1994-04-20
Abstract: PURPOSE:To efficiently carry an article between collecting and delivering facilities on each floor and the bottom floor, and minimize the space necessary for the carrying as much as possible. CONSTITUTION:A cage 2 raised and lowered in a vertical passage 1 has a box transfer device of vertical three stages, a box magazine 26 provided on the outlet and inlet port 24 of each floor has a housing shelf of three stages for vertically laminating and housing dust boxes 30. Refuse collecting and delivering facilities C1 on the bottom floor has transfer conveyors 55, 56 laminated in vertical two stages, and a plurality of storing devices 53, 54 are connected to the middle of the transfer conveyor 55. A plurality of boxes are simultaneously delivered in the state where the cage 2 is opposed to the box magazine 26, and the boxes are circulated between the transfer conveyors 55, 56 on the bottom floor, and the refuse in the boxes is classified and collected into each storing device 53, 54.